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authorKarl Berry <karl@freefriends.org>2019-12-10 22:14:10 +0000
committerKarl Berry <karl@freefriends.org>2019-12-10 22:14:10 +0000
commitb54546a6c56dbb42db906cf73f240d22f610f1fd (patch)
treef7795e130c33d5ecf236dc5f690de4ed3be9d968 /Master/texmf-dist/tex/generic/bitset
parent62b8b206c0ccdf22a38d475ab69bb327b8da0b61 (diff)
bitset split from oberdiek (10dec19)
git-svn-id: svn://tug.org/texlive/trunk@53085 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/generic/bitset')
-rw-r--r--Master/texmf-dist/tex/generic/bitset/bitset.sty1452
1 files changed, 1452 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/generic/bitset/bitset.sty b/Master/texmf-dist/tex/generic/bitset/bitset.sty
new file mode 100644
index 00000000000..c3e2bacb2c3
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+++ b/Master/texmf-dist/tex/generic/bitset/bitset.sty
@@ -0,0 +1,1452 @@
+%%
+%% This is file `bitset.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% bitset.dtx (with options: `package')
+%%
+%% This is a generated file.
+%%
+%% Project: bitset
+%% Version: 2019/12/09 v1.3
+%%
+%% Copyright (C)
+%% 2007, 2011 Heiko Oberdiek
+%% 2016-2019 Oberdiek Package Support Group
+%%
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either
+%% version 1.3c of this license or (at your option) any later
+%% version. This version of this license is in
+%% https://www.latex-project.org/lppl/lppl-1-3c.txt
+%% and the latest version of this license is in
+%% https://www.latex-project.org/lppl.txt
+%% and version 1.3 or later is part of all distributions of
+%% LaTeX version 2005/12/01 or later.
+%%
+%% This work has the LPPL maintenance status "maintained".
+%%
+%% The Current Maintainers of this work are
+%% Heiko Oberdiek and the Oberdiek Package Support Group
+%% https://github.com/ho-tex/bitset/issues
+%%
+%%
+%% The Base Interpreter refers to any `TeX-Format',
+%% because some files are installed in TDS:tex/generic//.
+%%
+%% This work consists of the main source file bitset.dtx
+%% and the derived files
+%% bitset.sty, bitset.pdf, bitset.ins, bitset.drv, bitset-test1.tex,
+%% bitset-test2.tex, bitset-test3.tex.
+%%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode35=6 % #
+ \catcode39=12 % '
+ \catcode44=12 % ,
+ \catcode45=12 % -
+ \catcode46=12 % .
+ \catcode58=12 % :
+ \catcode64=11 % @
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \expandafter\let\expandafter\x\csname ver@bitset.sty\endcsname
+ \ifx\x\relax % plain-TeX, first loading
+ \else
+ \def\empty{}%
+ \ifx\x\empty % LaTeX, first loading,
+ % variable is initialized, but \ProvidesPackage not yet seen
+ \else
+ \expandafter\ifx\csname PackageInfo\endcsname\relax
+ \def\x#1#2{%
+ \immediate\write-1{Package #1 Info: #2.}%
+ }%
+ \else
+ \def\x#1#2{\PackageInfo{#1}{#2, stopped}}%
+ \fi
+ \x{bitset}{The package is already loaded}%
+ \aftergroup\endinput
+ \fi
+ \fi
+\endgroup%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode35=6 % #
+ \catcode39=12 % '
+ \catcode40=12 % (
+ \catcode41=12 % )
+ \catcode44=12 % ,
+ \catcode45=12 % -
+ \catcode46=12 % .
+ \catcode47=12 % /
+ \catcode58=12 % :
+ \catcode64=11 % @
+ \catcode91=12 % [
+ \catcode93=12 % ]
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \expandafter\ifx\csname ProvidesPackage\endcsname\relax
+ \def\x#1#2#3[#4]{\endgroup
+ \immediate\write-1{Package: #3 #4}%
+ \xdef#1{#4}%
+ }%
+ \else
+ \def\x#1#2[#3]{\endgroup
+ #2[{#3}]%
+ \ifx#1\@undefined
+ \xdef#1{#3}%
+ \fi
+ \ifx#1\relax
+ \xdef#1{#3}%
+ \fi
+ }%
+ \fi
+\expandafter\x\csname ver@bitset.sty\endcsname
+\ProvidesPackage{bitset}%
+ [2019/12/09 v1.3 Handle bit-vector datatype (HO)]%
+\begingroup\catcode61\catcode48\catcode32=10\relax%
+ \catcode13=5 % ^^M
+ \endlinechar=13 %
+ \catcode123=1 % {
+ \catcode125=2 % }
+ \catcode64=11 % @
+ \def\x{\endgroup
+ \expandafter\edef\csname BitSet@AtEnd\endcsname{%
+ \endlinechar=\the\endlinechar\relax
+ \catcode13=\the\catcode13\relax
+ \catcode32=\the\catcode32\relax
+ \catcode35=\the\catcode35\relax
+ \catcode61=\the\catcode61\relax
+ \catcode64=\the\catcode64\relax
+ \catcode123=\the\catcode123\relax
+ \catcode125=\the\catcode125\relax
+ }%
+ }%
+\x\catcode61\catcode48\catcode32=10\relax%
+\catcode13=5 % ^^M
+\endlinechar=13 %
+\catcode35=6 % #
+\catcode64=11 % @
+\catcode123=1 % {
+\catcode125=2 % }
+\def\TMP@EnsureCode#1#2{%
+ \edef\BitSet@AtEnd{%
+ \BitSet@AtEnd
+ \catcode#1=\the\catcode#1\relax
+ }%
+ \catcode#1=#2\relax
+}
+\TMP@EnsureCode{33}{12}% !
+\TMP@EnsureCode{39}{12}% '
+\TMP@EnsureCode{40}{12}% (
+\TMP@EnsureCode{41}{12}% )
+\TMP@EnsureCode{42}{12}% *
+\TMP@EnsureCode{43}{12}% +
+\TMP@EnsureCode{44}{12}% ,
+\TMP@EnsureCode{45}{12}% -
+\TMP@EnsureCode{46}{12}% .
+\TMP@EnsureCode{47}{12}% /
+\TMP@EnsureCode{58}{11}% : (letter!)
+\TMP@EnsureCode{60}{12}% <
+\TMP@EnsureCode{62}{12}% >
+\TMP@EnsureCode{63}{14}% ? (comment!)
+\TMP@EnsureCode{91}{12}% [
+\TMP@EnsureCode{93}{12}% ]
+\TMP@EnsureCode{96}{12}% `
+\edef\BitSet@AtEnd{\BitSet@AtEnd\noexpand\endinput}
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname BitSet@TestMode\endcsname\relax
+\else
+ \catcode63=9 % ? (ignore)
+\fi
+? \let\BitSet@@TestMode\BitSet@TestMode
+\begingroup\expandafter\expandafter\expandafter\endgroup
+\expandafter\ifx\csname RequirePackage\endcsname\relax
+ \def\TMP@RequirePackage#1[#2]{%
+ \begingroup\expandafter\expandafter\expandafter\endgroup
+ \expandafter\ifx\csname ver@#1.sty\endcsname\relax
+ \input #1.sty\relax
+ \fi
+ }%
+ \TMP@RequirePackage{infwarerr}[2007/09/09]%
+ \TMP@RequirePackage{intcalc}[2007/09/27]%
+ \TMP@RequirePackage{bigintcalc}[2007/09/27]%
+\else
+ \RequirePackage{infwarerr}[2007/09/09]%
+ \RequirePackage{intcalc}[2007/09/27]%
+ \RequirePackage{bigintcalc}[2007/09/27]%
+\fi
+\def\BitSet@MaxSize{2147483647}%
+\def\BitSet@Empty{}
+\def\BitSet@FirstOfOne#1{#1}
+\def\BitSet@Gobble#1{}
+\def\BitSet@FirstOfTwo#1#2{#1}
+\def\BitSet@SecondOfTwo#1#2{#2}
+\def\BitSet@Space{ }
+\def\BitSet@ZapSpace#1 #2{%
+ #1%
+ \ifx\BitSet@Empty#2%
+ \else
+ \expandafter\BitSet@ZapSpace
+ \fi
+ #2%
+}
+\let\BitSet@Fi\fi
+\def\BitSet@AfterFi#1#2\BitSet@Fi{\fi#1}
+\def\BitSet@AfterFiFi#1#2\BitSet@Fi{\fi\fi#1}%
+\def\BitSet@AfterFiFiFi#1#2\BitSet@Fi{\fi\fi\fi#1}%
+\def\BitSet@IfUndefined#1{%
+ \expandafter\ifx\csname BS@#1\endcsname\relax
+ \expandafter\BitSet@FirstOfTwo
+ \else
+ \expandafter\BitSet@SecondOfTwo
+ \fi
+}
+\def\BitSet@CheckIndex#1#2#3{%
+ \BitSet@IfUndefined{#2}{\bitsetReset{#2}}{}%
+ \expandafter\expandafter\expandafter\BitSet@@CheckIndex
+ \intcalcNum{#3}!%
+ {#2}{#1}%
+}
+\def\BitSet@@CheckIndex#1!#2#3{%
+ \ifnum#1<0 %
+ \BitSet@AfterFi{%
+ \@PackageError{bitset}{%
+ Invalid negative index (#1)%
+ }\@ehc
+ }%
+ \else
+ \BitSet@AfterFi{%
+ #3{#2}{#1}%
+ }%
+ \BitSet@Fi
+}
+\def\bitsetReset#1{%
+ \expandafter\def\csname BS@#1\endcsname{0}%
+}
+\def\bitsetLet#1#2{%
+ \BitSet@IfUndefined{#2}{%
+ \bitsetReset{#1}%
+ }{%
+ \expandafter\let\csname BS@#1\expandafter\endcsname
+ \csname BS@#2\endcsname
+ }%
+}
+\def\bitsetSetBin#1#2{%
+ \edef\BitSet@Temp{#2}%
+ \edef\BitSet@Temp{%
+ \expandafter\expandafter\expandafter\BitSet@ZapSpace
+ \expandafter\BitSet@Temp\BitSet@Space\BitSet@Empty
+ }%
+ \edef\BitSet@Temp{%
+ \expandafter\BitSet@KillZeros\BitSet@Temp\BitSet@Empty
+ }%
+ \ifx\BitSet@Temp\BitSet@Empty
+ \expandafter\let\csname BS@#1\endcsname\BitSet@Zero
+ \else
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\BitSet@Reverse\BitSet@Temp!%
+ }%
+ \fi
+}
+\def\BitSet@KillZeros#1{%
+ \ifx#10%
+ \expandafter\BitSet@KillZeros
+ \else
+ #1%
+ \fi
+}
+\def\BitSet@Reverse#1#2!{%
+ \ifx\\#2\\%
+ #1%
+ \else
+ \BitSet@AfterFi{%
+ \BitSet@Reverse#2!#1%
+ }%
+ \BitSet@Fi
+}
+\def\bitsetSetOct{%
+ \BitSet@SetOctHex\BitSet@FromFirstOct
+}
+\def\bitsetSetHex{%
+ \BitSet@SetOctHex\BitSet@FromFirstHex
+}
+\def\BitSet@SetOctHex#1#2#3{%
+ \edef\BitSet@Temp{#3}%
+ \edef\BitSet@Temp{%
+ \expandafter\expandafter\expandafter\BitSet@ZapSpace
+ \expandafter\BitSet@Temp\BitSet@Space\BitSet@Empty
+ }%
+ \edef\BitSet@Temp{%
+ \expandafter\BitSet@KillZeros\BitSet@Temp\BitSet@Empty
+ }%
+ \ifx\BitSet@Temp\BitSet@Empty
+ \expandafter\let\csname BS@#2\endcsname\BitSet@Zero
+ \else
+ \edef\BitSet@Temp{%
+ \expandafter#1\BitSet@Temp!%
+ }%
+ \ifx\BitSet@Temp\BitSet@Empty
+ \expandafter\let\csname BS@#2\endcsname\BitSet@Zero
+ \else
+ \expandafter\edef\csname BS@#2\endcsname{%
+ \expandafter\BitSet@Reverse\BitSet@Temp!%
+ }%
+ \fi
+ \fi
+}
+\def\BitSet@FromFirstOct#1{%
+ \ifx#1!%
+ \else
+ \ifcase#1 \BitSet@AfterFiFi\BitSet@FromFirstOct
+ \or 1%
+ \or 10%
+ \or 11%
+ \or 100%
+ \or 101%
+ \or 110%
+ \or 111%
+ \else \BitSetError:WrongOctalDigit%
+ \fi
+ \expandafter\BitSet@FromOct
+ \BitSet@Fi
+}
+\def\BitSet@FromOct#1{%
+ \ifx#1!%
+ \else
+ \ifcase#1 000%
+ \or 001%
+ \or 010%
+ \or 011%
+ \or 100%
+ \or 101%
+ \or 110%
+ \or 111%
+ \else \BitSetError:WrongOctalDigit%
+ \fi
+ \expandafter\BitSet@FromOct
+ \fi
+}
+\def\BitSet@FromFirstHex#1{%
+ \ifx#1!%
+ \else
+ \ifx#10%
+ \BitSet@AfterFiFi\BitSet@FromFirstHex
+ \fi
+ \expandafter\ifx\csname BitSet@Hex#1\endcsname\relax
+ \BitSetError:InvalidHexDigit%
+ \else
+ \expandafter\expandafter\expandafter\BitSet@KillZeros
+ \csname BitSet@Hex#1\endcsname
+ \fi
+ \expandafter\BitSet@FromHex
+ \BitSet@Fi
+}
+\def\BitSet@FromHex#1{%
+ \ifx#1!%
+ \else
+ \expandafter\ifx\csname BitSet@Hex#1\endcsname\relax
+ \BitSetError:InvalidHexDigit%
+ \else
+ \csname BitSet@Hex#1\endcsname
+ \fi
+ \expandafter\BitSet@FromHex
+ \fi
+}
+\def\BitSet@Temp#1{%
+ \expandafter\def\csname BitSet@Hex#1\endcsname
+}
+\BitSet@Temp 0{0000}%
+\BitSet@Temp 1{0001}%
+\BitSet@Temp 2{0010}%
+\BitSet@Temp 3{0011}%
+\BitSet@Temp 4{0100}%
+\BitSet@Temp 5{0101}%
+\BitSet@Temp 6{0110}%
+\BitSet@Temp 7{0111}%
+\BitSet@Temp 8{1000}%
+\BitSet@Temp 9{1001}%
+\BitSet@Temp A{1010}%
+\BitSet@Temp B{1011}%
+\BitSet@Temp C{1100}%
+\BitSet@Temp D{1101}%
+\BitSet@Temp E{1110}%
+\BitSet@Temp F{1111}%
+\BitSet@Temp a{1010}%
+\BitSet@Temp b{1011}%
+\BitSet@Temp c{1100}%
+\BitSet@Temp d{1101}%
+\BitSet@Temp e{1110}%
+\BitSet@Temp f{1111}%
+\def\bitsetSetDec#1#2{%
+ \edef\BitSet@Temp{#2}%
+ \edef\BitSet@Temp{%
+ \expandafter\expandafter\expandafter\BitSet@ZapSpace
+ \expandafter\BitSet@Temp\BitSet@Space\BitSet@Empty
+ }%
+ \edef\BitSet@Temp{%
+ \expandafter\BitSet@KillZeros\BitSet@Temp\BitSet@Empty
+ }%
+ \ifx\BitSet@Temp\BitSet@Empty
+ \expandafter\let\csname BS@#1\endcsname\BitSet@Zero
+ \else
+ \ifcase\bigintcalcSgn{\BitSet@Temp} %
+ \expandafter\let\csname BS@#1\endcsname\BitSet@Zero
+ \or
+ \ifnum\bigintcalcCmp\BitSet@Temp\BitSet@MaxSize>0 %
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\BitSet@SetDecBig\BitSet@Temp!%
+ }%
+ \else
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\BitSet@SetDec\BitSet@Temp!%
+ }%
+ \fi
+ \else
+ \@PackageError{bitset}{%
+ Bit sets cannot be negative%
+ }\@ehc
+ \fi
+ \fi
+}
+\def\BitSet@SetDecBig#1#2#3#4#5#6#7#8#9!{%
+ \ifx\\#9\\%
+ \BitSet@SetDec#1#2#3#4#5#6#7#8!%
+ \else
+ \ifcase\BigIntCalcOdd#1#2#4#5#6#7#8#9! %
+ 0%
+ \or
+ 1%
+? \else\BitSetError:ThisCannotHappen%
+ \fi
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@SetDecBig
+ \BigIntCalcShr#1#2#3#4#5#6#7#8#9!!%
+ }%
+ \BitSet@Fi
+}
+\def\BitSet@SetDec#1!{%
+ \ifcase#1 %
+ \or 1%
+ \else
+ \ifodd#1 %
+ 1%
+ \else
+ 0%
+ \fi
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@SetDec
+ \IntCalcShr#1!!%
+ }%
+ \BitSet@Fi
+}
+\def\bitsetGetBin#1#2{%
+ \romannumeral0%
+ \expandafter\expandafter\expandafter\BitSet@@GetBin
+ \intcalcNum{#2}!{#1}%
+}
+\def\BitSet@@GetBin#1!#2{%
+ \BitSet@IfUndefined{#2}{%
+ \ifnum#1>1 %
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@Fill
+ \IntCalcDec#1!!0%
+ }%
+ \else
+ \BitSet@AfterFi{ 0}%
+ \BitSet@Fi
+ }{%
+ \expandafter\expandafter\expandafter\BitSet@NumBinRev
+ \expandafter\expandafter\expandafter1%
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!!#1!%
+ }%
+}
+\def\BitSet@Fill#1!{%
+ \ifnum#1>0 %
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@Fill
+ \IntCalcDec#1!!0%
+ }%
+ \else
+ \BitSet@AfterFi{ }%
+ \BitSet@Fi
+}
+\def\BitSet@NumBinRev#1!#2#3!{%
+ \ifx\\#3\\%
+ \BitSet@AfterFi{%
+ \BitSet@NumBinFill#1!#2%
+ }%
+ \else
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@NumBinRev
+ \IntCalcInc#1!!#3!#2%
+ }%
+ \BitSet@Fi
+}
+\def\BitSet@NumBinFill#1!#2!#3!{%
+ \ifnum#3>#1 %
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@Fill
+ \IntCalcSub#3!#1!!#2%
+ }%
+ \else
+ \BitSet@AfterFi{ #2}%
+ \BitSet@Fi
+}
+\def\bitsetGetOct#1#2{%
+ \romannumeral0%
+ \bitsetIsEmpty{#1}{%
+ \expandafter\expandafter\expandafter\BitSet@@GetOctHex
+ \intcalcNum{#2}!3!230%
+ }{%
+ \expandafter\expandafter\expandafter\BitSet@@GetOct
+ \expandafter\expandafter\expandafter1%
+ \expandafter\expandafter\expandafter!%
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#1\endcsname00%
+ \BitSet@Empty\BitSet@Empty\BitSet@Empty!{#2}%
+ }%
+}
+\def\bitsetGetHex#1#2{%
+ \romannumeral0%
+ \bitsetIsEmpty{#1}{%
+ \expandafter\expandafter\expandafter\BitSet@@GetOctHex
+ \intcalcNum{#2}!4!340%
+ }{%
+ \expandafter\expandafter\expandafter\BitSet@@GetHex
+ \expandafter\expandafter\expandafter1%
+ \expandafter\expandafter\expandafter!%
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#1\endcsname000%
+ \BitSet@Empty\BitSet@Empty\BitSet@Empty\BitSet@Empty!{#2}%
+ }%
+}
+\def\BitSet@@GetOct#1!#2!#3#4#5{%
+ \ifx#5\BitSet@Empty
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@GetOctHex
+ \IntCalcDec#1!!#2!23%
+ }%
+ \else
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@@GetOct
+ \number\IntCalcInc#1!\expandafter\expandafter\expandafter!%
+ \csname BitSet@Oct#5#4#3\endcsname#2!%
+ }%
+ \BitSet@Fi
+}
+\def\BitSet@Temp#1#2#3#4{%
+ \expandafter\def\csname BitSet@Oct#1#2#3\endcsname{#4}%
+}
+\BitSet@Temp0000%
+\BitSet@Temp0011%
+\BitSet@Temp0102%
+\BitSet@Temp0113%
+\BitSet@Temp1004%
+\BitSet@Temp1015%
+\BitSet@Temp1106%
+\BitSet@Temp1117%
+\def\BitSet@@GetHex#1!#2!#3#4#5#6{%
+ \ifx#6\BitSet@Empty
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@GetOctHex
+ \IntCalcDec#1!!#2!34%
+ }%
+ \else
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@@GetHex
+ \number\IntCalcInc#1!\expandafter\expandafter\expandafter!%
+ \csname BitSet@Hex#6#5#4#3\endcsname#2!%
+ }%
+ \BitSet@Fi
+}
+\def\BitSet@Temp#1#2#3#4#5{%
+ \expandafter\def\csname BitSet@Hex#1#2#3#4\endcsname{#5}%
+}
+\BitSet@Temp00000%
+\BitSet@Temp00011%
+\BitSet@Temp00102%
+\BitSet@Temp00113%
+\BitSet@Temp01004%
+\BitSet@Temp01015%
+\BitSet@Temp01106%
+\BitSet@Temp01117%
+\BitSet@Temp10008%
+\BitSet@Temp10019%
+\BitSet@Temp1010A%
+\BitSet@Temp1011B%
+\BitSet@Temp1100C%
+\BitSet@Temp1101D%
+\BitSet@Temp1110E%
+\BitSet@Temp1111F%
+\def\BitSet@GetOctHex#1!#2!#3#4#5!#6{%
+ \expandafter\BitSet@@GetOctHex
+ \number\intcalcNum{#6}\expandafter\expandafter\expandafter!%
+ \IntCalcMul#1!#4!!#3#4#2%
+}
+\def\BitSet@@GetOctHex#1!#2!#3#4{%
+ \ifnum#1>#2 %
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\expandafter
+ \expandafter\expandafter\expandafter\BitSet@Fill
+ \expandafter\IntCalcDiv\number
+ \expandafter\expandafter\expandafter\IntCalcAdd
+ \IntCalcSub#1!#2!!#3!!#4!!%
+ }%
+ \else
+ \BitSet@AfterFi{ }%
+ \BitSet@Fi
+}
+\def\bitsetGetDec#1{%
+ \romannumeral0%
+ \BitSet@IfUndefined{#1}{ 0}{%
+ \expandafter\expandafter\expandafter\BitSet@GetDec
+ \csname BS@#1\endcsname!%
+ }%
+}
+\def\BitSet@GetDec#1#2!{%
+ \ifx\\#2\\%
+ \BitSet@AfterFi{ #1}%
+ \else
+ \BitSet@AfterFi{%
+ \BitSet@@GetDec2!#1!#2!%
+ }%
+ \BitSet@Fi
+}
+\def\BitSet@@GetDec#1!#2!#3#4!{%
+ \ifx\\#4\\%
+ \ifx#31%
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@Space
+ \IntCalcAdd#1!#2!%
+ }%
+ \else
+ \BitSet@AfterFiFi{ #2}%
+ \fi
+ \else
+ \ifx#31%
+ \BitSet@AfterFiFi{%
+ \csname BitSet@N#1%
+ \expandafter\expandafter\expandafter\endcsname
+ \IntCalcAdd#1!#2!!#4!%
+ }%
+ \else
+ \BitSet@AfterFiFi{%
+ \csname BitSet@N#1\endcsname#2!#4!%
+ }%
+ \fi
+ \BitSet@Fi
+}
+\def\BitSet@Temp#1#2{%
+ \expandafter\def\csname BitSet@N#1\endcsname{%
+ \BitSet@@GetDec#2!%
+ }%
+}
+\BitSet@Temp{1}{2}
+\BitSet@Temp{2}{4}
+\BitSet@Temp{4}{8}
+\BitSet@Temp{8}{16}
+\BitSet@Temp{16}{32}
+\BitSet@Temp{32}{64}
+\BitSet@Temp{64}{128}
+\BitSet@Temp{128}{256}
+\BitSet@Temp{256}{512}
+\BitSet@Temp{512}{1024}
+\BitSet@Temp{1024}{2048}
+\BitSet@Temp{2048}{4096}
+\BitSet@Temp{4096}{8192}
+\BitSet@Temp{8192}{16384}
+\BitSet@Temp{16384}{32768}
+\BitSet@Temp{32768}{65536}
+\BitSet@Temp{65536}{131072}
+\BitSet@Temp{131072}{262144}
+\BitSet@Temp{262144}{524288}
+\BitSet@Temp{524288}{1048576}
+\BitSet@Temp{1048576}{2097152}
+\BitSet@Temp{2097152}{4194304}
+\BitSet@Temp{4194304}{8388608}
+\BitSet@Temp{8388608}{16777216}
+\BitSet@Temp{16777216}{33554432}
+\BitSet@Temp{33554432}{67108864}
+\BitSet@Temp{67108864}{134217728}
+\BitSet@Temp{134217728}{268435456}
+\BitSet@Temp{268435456}{536870912}
+\BitSet@Temp{536870912}{1073741824}
+\expandafter\def\csname BitSet@N1073741824\endcsname{%
+ \BitSet@GetDecBig2147483648!%
+}%
+\def\BitSet@GetDecBig#1!#2!#3#4!{%
+ \ifx\\#4\\%
+ \ifx#31%
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@Space
+ \BigIntCalcAdd#1!#2!%
+ }%
+ \else
+ \BitSet@AfterFiFi{ #2}%
+ \fi
+ \else
+ \ifx#31%
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@@GetDecBig
+ \BigIntCalcAdd#1!#2!!#1!#4!%
+ }%
+ \else
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@GetDecBig
+ \BigIntCalcShl#1!!#2!#4!%
+ }%
+ \fi
+ \BitSet@Fi
+}
+\def\BitSet@@GetDecBig#1!#2!{%
+ \expandafter\expandafter\expandafter\BitSet@GetDecBig
+ \BigIntCalcShl#2!!#1!%
+}
+\def\bitsetAnd#1#2{%
+ \bitsetIsEmpty{#1}{%
+ \bitsetReset{#1}%
+ }{%
+ \bitsetIsEmpty{#2}{%
+ \bitsetReset{#1}%
+ }{%
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\expandafter\expandafter\BitSet@And
+ \csname BS@#1\expandafter\expandafter\expandafter\endcsname
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!!%
+ }%
+ \expandafter\ifx\csname BS@#1\endcsname\BitSet@Empty
+ \bitsetReset{#1}%
+ \fi
+ }%
+ }%
+}
+\def\BitSet@And#1#2!#3#4!#5!{%
+ \ifx\\#2\\%
+ \ifnum#1#3=11 #51\fi
+ \else
+ \ifx\\#4\\%
+ \ifnum#1#3=11 #51\fi
+ \else
+ \ifnum#1#3=11 %
+ #51%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@And#2!#4!!%
+ }%
+ \else
+ \BitSet@AfterFiFiFi{%
+ \BitSet@And#2!#4!#50!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetAndNot#1#2{%
+ \bitsetIsEmpty{#1}{%
+ \bitsetReset{#1}%
+ }{%
+ \bitsetIsEmpty{#2}{%
+ }{%
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\expandafter\expandafter\BitSet@AndNot
+ \csname BS@#1\expandafter\expandafter\expandafter\endcsname
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!!%
+ }%
+ \expandafter\ifx\csname BS@#1\endcsname\BitSet@Empty
+ \bitsetReset{#1}%
+ \fi
+ }%
+ }%
+}
+\def\BitSet@AndNot#1#2!#3#4!#5!{%
+ \ifx\\#2\\%
+ \ifnum#1#3=10 #51\fi
+ \else
+ \ifx\\#4\\%
+ #5%
+ \ifnum#1#3=10 1\else 0\fi
+ #2%
+ \else
+ \ifnum#1#3=10 %
+ #51%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@AndNot#2!#4!!%
+ }%
+ \else
+ \BitSet@AfterFiFiFi{%
+ \BitSet@AndNot#2!#4!#50!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetOr#1#2{%
+ \bitsetIsEmpty{#2}{%
+ \BitSet@IfUndefined{#1}{\bitsetReset{#1}}{}%
+ }{%
+ \bitsetIsEmpty{#1}{%
+ \expandafter\let\csname BS@#1\expandafter\endcsname
+ \csname BS@#2\endcsname
+ }{%
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\expandafter\expandafter\BitSet@Or
+ \csname BS@#1\expandafter\expandafter\expandafter\endcsname
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!%
+ }%
+ }%
+ }%
+}
+\def\BitSet@Or#1#2!#3#4!{%
+ \ifnum#1#3>0 1\else 0\fi
+ \ifx\\#2\\%
+ #4%
+ \else
+ \ifx\\#4\\%
+ #2%
+ \else
+ \BitSet@AfterFiFi{%
+ \BitSet@Or#2!#4!%
+ }%
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetXor#1#2{%
+ \bitsetIsEmpty{#2}{%
+ \BitSet@IfUndefined{#1}{\bitsetReset{#1}}{}%
+ }{%
+ \bitsetIsEmpty{#1}{%
+ \expandafter\let\csname BS@#1\expandafter\endcsname
+ \csname BS@#2\endcsname
+ }{%
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\expandafter\expandafter\BitSet@Xor
+ \csname BS@#1\expandafter\expandafter\expandafter\endcsname
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!!%
+ }%
+ \expandafter\ifx\csname BS@#1\endcsname\BitSet@Empty
+ \bitsetReset{#1}%
+ \fi
+ }%
+ }%
+}
+\def\BitSet@Xor#1#2!#3#4!#5!{%
+ \ifx\\#2\\%
+ \ifx#1#3%
+ \ifx\\#4\\%
+ \else
+ #50#4%
+ \fi
+ \else
+ #51#4%
+ \fi
+ \else
+ \ifx\\#4\\%
+ #5%
+ \ifx#1#30\else 1\fi
+ #2%
+ \else
+ \ifx#1#3%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@Xor#2!#4!#50!%
+ }%
+ \else
+ #51%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@Xor#2!#4!!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetShiftLeft#1#2{%
+ \BitSet@IfUndefined{#1}{%
+ \bitsetReset{#1}%
+ }{%
+ \bitsetIsEmpty{#1}{%
+ }{%
+ \expandafter\expandafter\expandafter\BitSet@ShiftLeft
+ \intcalcNum{#2}!{#1}%
+ }%
+ }%
+}
+\def\BitSet@ShiftLeft#1!#2{%
+ \ifcase\intcalcSgn{#1} %
+ \or
+ \begingroup
+ \uccode`m=`0 %
+ \uppercase\expandafter{\expandafter\endgroup
+ \expandafter\edef\csname BS@#2\expandafter\endcsname
+ \expandafter{%
+ \romannumeral#1000\expandafter\BitSet@Space
+ \csname BS@#2\endcsname
+ }%
+ }%
+ \else
+ \expandafter\BitSet@ShiftRight\BitSet@Gobble#1!{#2}%
+ \fi
+}
+\def\bitsetShiftRight#1#2{%
+ \BitSet@IfUndefined{#1}{%
+ \bitsetReset{#1}%
+ }{%
+ \bitsetIsEmpty{#1}{%
+ }{%
+ \expandafter\expandafter\expandafter\BitSet@ShiftRight
+ \intcalcNum{#2}!{#1}%
+ }%
+ }%
+}
+\def\BitSet@ShiftRight#1!#2{%
+ \ifcase\intcalcSgn{#1} %
+ \or
+ \expandafter\edef\csname BS@#2\endcsname{%
+ \expandafter\expandafter\expandafter\BitSet@Kill
+ \csname BS@#2\expandafter\endcsname\expandafter\BitSet@Empty
+ \expandafter=%
+ \expandafter{\expandafter}\expandafter{\expandafter}%
+ \romannumeral#1000!%
+ }%
+ \else
+ \expandafter\BitSet@ShiftLeft\BitSet@Gobble#1!{#2}%
+ \fi
+}
+\def\BitSet@Kill#1#2=#3#4#5{%
+ #3#4%
+ \ifx#5!%
+ \ifx#1\BitSet@Empty
+ 0%
+ \else
+ #1#2%
+ \fi
+ \else
+ \ifx#1\BitSet@Empty
+ 0%
+ \BitSet@AfterFiFi\BitSet@Cleanup
+ \else
+ \BitSet@Kill#2=%
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetClear{%
+ \BitSet@CheckIndex\BitSet@Clear
+}
+\def\bitsetSet{%
+ \BitSet@CheckIndex\BitSet@Set
+}
+\def\bitsetFlip{%
+ \BitSet@CheckIndex\BitSet@Flip
+}
+\def\bitsetSetValue#1#2#3{%
+ \expandafter\expandafter\expandafter\BitSet@SetValue
+ \intcalcNum{#3}!{#1}{#2}%
+}
+\def\BitSet@SetValue#1!{%
+ \BitSet@CheckIndex{%
+ \ifcase#1 %
+ \expandafter\BitSet@Clear
+ \or
+ \expandafter\BitSet@Set
+ \else
+ \BitSet@ErrorInvalidBitValue{#1}%
+ \expandafter\expandafter\expandafter\BitSet@Gobble
+ \expandafter\BitSet@Gobble
+ \fi
+ }%
+}
+\def\BitSet@ErrorInvalidBitValue#1{%
+ \@PackageError{bitset}{%
+ Invalid bit value (#1) not in range 0..1%
+ }\@ehc
+}
+\def\BitSet@Clear#1#2{%
+ \edef\BitSet@Temp{%
+ \expandafter\expandafter\expandafter\BitSet@@Clear
+ \csname BS@#1\expandafter\endcsname
+ \expandafter\BitSet@Empty\expandafter=\expandafter!%
+ \romannumeral#2000!%
+ }%
+ \expandafter\let\csname BS@#1\expandafter\endcsname
+ \ifx\BitSet@Temp\BitSet@Empty
+ \BitSet@Zero
+ \else
+ \BitSet@Temp
+ \fi
+}
+\def\BitSet@@Clear#1#2=#3!#4{%
+ \ifx#4!%
+ \ifx#1\BitSet@Empty
+ \else
+ \ifx\BitSet@Empty#2%
+ \else
+ #30#2%
+ \fi
+ \fi
+ \else
+ \ifx#1\BitSet@Empty
+ \BitSet@AfterFiFi\BitSet@Cleanup
+ \else
+ \ifx#10%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@@Clear#2=#30!%
+ }%
+ \else
+ #31%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@@Clear#2=!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\BitSet@Set#1#2{%
+ \expandafter\edef\csname BS@#1\endcsname{%
+ \expandafter\expandafter\expandafter\BitSet@@Set
+ \csname BS@#1\expandafter\endcsname
+ \expandafter\BitSet@Empty\expandafter=%
+ \expandafter{\expandafter}\expandafter{\expandafter}%
+ \romannumeral#2000!%
+ }%
+}
+\def\BitSet@@Set#1#2=#3#4#5{%
+ #3#4%
+ \ifx#5!%
+ 1#2%
+ \else
+ \ifx#1\BitSet@Empty
+ 0%
+ \BitSet@AfterFiFi\BitSet@@@Set
+ \else
+ #1%
+ \BitSet@@Set#2=%
+ \fi
+ \BitSet@Fi
+}
+\def\BitSet@@@Set#1{%
+ \ifx#1!%
+ 1%
+ \else
+ 0%
+ \expandafter\BitSet@@@Set
+ \fi
+}
+\def\BitSet@Flip#1#2{%
+ \edef\BitSet@Temp{%
+ \expandafter\expandafter\expandafter\BitSet@@Flip
+ \csname BS@#1\expandafter\endcsname
+ \expandafter\BitSet@Empty\expandafter=\expandafter!%
+ \romannumeral#2000!%
+ }%
+ \expandafter\let\csname BS@#1\expandafter\endcsname
+ \ifx\BitSet@Temp\BitSet@Empty
+ \BitSet@Zero
+ \else
+ \BitSet@Temp
+ \fi
+}
+\def\BitSet@@Flip#1#2=#3!#4{%
+ \ifx#4!%
+ \ifx#11%
+ \ifx\BitSet@Empty#2%
+ \else
+ #30#2%
+ \fi
+ \else
+ #31#2%
+ \fi
+ \else
+ \ifx#1\BitSet@Empty
+ #30%
+ \BitSet@AfterFiFi\BitSet@@@Set
+ \else
+ \ifx#10%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@@Flip#2=#30!%
+ }%
+ \else
+ #31%
+ \BitSet@AfterFiFiFi{%
+ \BitSet@@Flip#2=!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetClearRange{%
+ \BitSet@Range\BitSet@Clear
+}
+\def\bitsetSetRange{%
+ \BitSet@Range\BitSet@Set
+}
+\def\bitsetFlipRange{%
+ \BitSet@Range\BitSet@Flip
+}
+\def\bitsetSetValueRange#1#2#3#4{%
+ \expandafter\expandafter\expandafter\BitSet@SetValueRange
+ \intcalcNum{#4}!{#1}{#2}{#3}%
+}
+\def\BitSet@SetValueRange#1!#2#3#4{%
+ \ifcase#1 %
+ \BitSet@Range\BitSet@Clear{#2}{#3}{#4}%
+ \or
+ \BitSet@Range\BitSet@Set{#2}{#3}{#4}%
+ \else
+ \BitSet@ErrorInvalidBitValue{#1}%
+ \fi
+}
+\def\BitSet@Range#1#2#3#4{%
+ \edef\BitSet@Temp{%
+ \noexpand\BitSet@@Range\noexpand#1{#2}%
+ \intcalcNum{#3}!\intcalcNum{#4}!%
+ }%
+ \BitSet@Temp
+}
+\def\BitSet@@Range#1#2#3!#4!{%
+ \ifnum#3<0 %
+ \BitSet@NegativeIndex#1{#2}#3!#4!0!#4!%
+ \else
+ \ifnum#4<0 %
+ \BitSet@NegativeIndex#1{#2}#3!#4!#3!0!%
+ \else
+ \ifcase\intcalcCmp{#3}{#4} %
+ \or
+ \@PackageError{bitset}{%
+ Wrong index numbers in range [#3..#4]\MessageBreak% hash-ok
+ for clear/set/flip on bit set `#2'.\MessageBreak
+ The lower index exceeds the upper index.\MessageBreak
+ Canceling the operation as error recovery%
+ }\@ehc
+ \else
+ \BitSet@@@Range#3!#4!#1{#2}%
+ \fi
+ \fi
+ \fi
+}
+\def\BitSet@NegativeIndex#1#2#3!#4!#5!#6!{%
+ \@PackageError{bitset}{%
+ Negative index in range [#3..#4]\MessageBreak % hash-ok
+ for \string\bitset
+ \ifx#1\BitSet@Clear
+ Clear%
+ \else
+ \ifx#1\BitSet@Set
+ Set%
+ \else
+ Flip%
+ \fi
+ \fi
+ Range on bit set `#2'.\MessageBreak
+ Using [#5..#6] as error recovery% hash-ok
+ }\@ehc
+ \BitSet@@Range#1{#2}#5!#6!%
+}
+\def\BitSet@@@Range#1!#2!#3#4{%
+ \ifnum#1<#2 %
+ #3{#4}{#1}%
+ \BitSet@AfterFi{%
+ \expandafter\expandafter\expandafter\BitSet@@@Range
+ \IntCalcInc#1!!#2!#3{#4}%
+ }%
+ \BitSet@Fi
+}
+\def\bitsetGet#1#2{%
+ \number
+ \expandafter\expandafter\expandafter\BitSet@Get
+ \intcalcNum{#2}!{#1}%
+}
+\def\BitSet@Get#1!#2{%
+ \ifnum#1<0 %
+ \BitSet@AfterFi{%
+ 0 \BitSetError:NegativeIndex%
+ }%
+ \else
+ \BitSet@IfUndefined{#2}{0}{%
+ \expandafter\expandafter\expandafter\BitSet@@Get
+ \csname BS@#2\expandafter\endcsname
+ \expandafter!\expandafter=%
+ \expandafter{\expandafter}\expandafter{\expandafter}%
+ \romannumeral\intcalcNum{#1}000!%
+ }%
+ \expandafter\BitSet@Space
+ \BitSet@Fi
+}
+\def\BitSet@@Get#1#2=#3#4#5{%
+ #3#4%
+ \ifx#5!%
+ \ifx#1!%
+ 0%
+ \else
+ #1%
+ \fi
+ \else
+ \ifx#1!%
+ 0%
+ \BitSet@AfterFiFi\BitSet@Cleanup
+ \else
+ \BitSet@@Get#2=%
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetNextClearBit#1#2{%
+ \number
+ \expandafter\expandafter\expandafter\BitSet@NextClearBit
+ \intcalcNum{#2}!{#1} %
+}
+\def\BitSet@NextClearBit#1!#2{%
+ \ifnum#1<0 %
+ \BitSet@NextClearBit0!{#2}%
+ \BitSet@AfterFi{%
+ \expandafter\BitSet@Space
+ \expandafter\BitSetError:NegativeIndex\romannumeral0%
+ }%
+ \else
+ \bitsetIsEmpty{#2}{#1}{%
+ \expandafter\BitSet@Skip
+ \number#1\expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!!!!!!!!!=%
+ {\BitSet@@NextClearBit#1!}%
+ }%
+ \BitSet@Fi
+}
+\def\BitSet@@NextClearBit#1!#2{%
+ \ifx#2!%
+ #1%
+ \else
+ \ifx#20%
+ #1%
+ \BitSet@AfterFiFi\BitSet@Cleanup
+ \else
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@@NextClearBit
+ \IntCalcInc#1!!%
+ }%
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetNextSetBit#1#2{%
+ \number
+ \expandafter\expandafter\expandafter\BitSet@NextSetBit
+ \intcalcNum{#2}!{#1} %
+}
+\def\BitSet@NextSetBit#1!#2{%
+ \ifnum#1<0 %
+ \BitSet@NextSetBit0!{#2}%
+ \BitSet@AfterFi{%
+ \expandafter\BitSet@Space
+ \expandafter\BitSetError:NegativeIndex\romannumeral0%
+ }%
+ \else
+ \bitsetIsEmpty{#2}{-1}{%
+ \expandafter\BitSet@Skip
+ \number#1\expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!!!!!!!!!=%
+ {\BitSet@@NextSetBit#1!}%
+ }%
+ \BitSet@Fi
+}
+\def\BitSet@@NextSetBit#1!#2{%
+ \ifx#2!%
+ -1%
+ \else
+ \ifx#21%
+ #1%
+ \BitSet@AfterFiFi\BitSet@Cleanup
+ \else
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@@NextSetBit
+ \IntCalcInc#1!!%
+ }%
+ \fi
+ \BitSet@Fi
+}
+\def\BitSet@Cleanup#1!{}
+\def\BitSet@Skip#1!#2{%
+ \ifx#2!%
+ \BitSet@AfterFi{%
+ \BitSet@SkipContinue%
+ }%
+ \else
+ \ifcase#1 %
+ \BitSet@AfterFiFi{%
+ \BitSet@SkipContinue#2%
+ }%
+ \or
+ \BitSet@AfterFiFi\BitSet@SkipContinue
+ \or
+ \BitSet@AfterFiFi{%
+ \expandafter\BitSet@SkipContinue\BitSet@Gobble
+ }%
+ \else
+ \ifnum#1>8 %
+ \BitSet@AfterFiFiFi{%
+ \expandafter\BitSet@Skip
+ \number\IntCalcSub#1!8!\expandafter!%
+ \BitSet@GobbleSeven
+ }%
+ \else
+ \BitSet@AfterFiFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@Skip
+ \IntCalcDec#1!!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\BitSet@SkipContinue#1!#2=#3{%
+ #3#1!%
+}
+\def\BitSet@GobbleSeven#1#2#3#4#5#6#7{}
+\def\bitsetGetSetBitList#1{%
+ \romannumeral0%
+ \bitsetIsEmpty{#1}{ }{%
+ \expandafter\BitSet@GetSetBitList
+ \number\BitSet@NextSetBit0!{#1}!{#1}{}!%
+ }%
+}
+\def\BitSet@GetSetBitList#1!#2#3#4!{%
+ \ifnum#1<0 %
+ \BitSet@AfterFi{ #4}%
+ \else
+ \BitSet@AfterFi{%
+ \expandafter\BitSet@GetSetBitList\number
+ \expandafter\expandafter\expandafter\BitSet@NextSetBit
+ \IntCalcInc#1!!{#2}!{#2},#4#3#1!%
+ }%
+ \BitSet@Fi
+}
+\def\bitsetSize#1{%
+ \number
+ \BitSet@IfUndefined{#1}{0 }{%
+ \expandafter\expandafter\expandafter\BitSet@Size
+ \expandafter\expandafter\expandafter1%
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#1\endcsname!0!%
+ }%
+}
+\def\BitSet@Size#1!#2#3!#4!{%
+ \ifx#21%
+ \ifx\\#3\\%
+ \BitSet@AfterFiFi{#1 }%
+ \else
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@Size
+ \IntCalcInc#1!!#3!#1!%
+ }%
+ \fi
+ \else
+ \ifx\\#3\\%
+ \BitSet@AfterFiFi{#4 }%
+ \else
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@Size
+ \IntCalcInc#1!!#3!#4!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetCardinality#1{%
+ \number
+ \BitSet@IfUndefined{#1}{0 }{%
+ \expandafter\expandafter\expandafter\BitSet@Cardinality
+ \expandafter\expandafter\expandafter0%
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#1\endcsname!%
+ }%
+}
+\def\BitSet@Cardinality#1!#2#3!{%
+ \ifx#21%
+ \ifx\\#3\\%
+ \BitSet@AfterFiFi{\IntCalcInc#1! }%
+ \else
+ \BitSet@AfterFiFi{%
+ \expandafter\expandafter\expandafter\BitSet@Cardinality
+ \IntCalcInc#1!!#3!%
+ }%
+ \fi
+ \else
+ \ifx\\#3\\%
+ \BitSet@AfterFiFi{#1 }%
+ \else
+ \BitSet@AfterFiFi{%
+ \BitSet@Cardinality#1!#3!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\def\bitsetIsDefined#1{%
+ \BitSet@IfUndefined{#1}%
+ \BitSet@SecondOfTwo
+ \BitSet@FirstOfTwo
+}
+\def\bitsetIsEmpty#1{%
+ \BitSet@IfUndefined{#1}\BitSet@FirstOfTwo{%
+ \expandafter\ifx\csname BS@#1\endcsname\BitSet@Zero
+ \expandafter\BitSet@FirstOfTwo
+ \else
+ \expandafter\BitSet@SecondOfTwo
+ \fi
+ }%
+}
+\def\BitSet@Zero{0}
+\def\bitsetQuery#1#2{%
+ \ifnum\bitsetGet{#1}{#2}=1 %
+ \expandafter\BitSet@FirstOfTwo
+ \else
+ \expandafter\BitSet@SecondOfTwo
+ \fi
+}
+\def\bitsetEquals#1#2{%
+ \BitSet@IfUndefined{#1}{%
+ \BitSet@IfUndefined{#2}\BitSet@FirstOfTwo\BitSet@SecondOfTwo
+ }{%
+ \BitSet@IfUndefined{#2}\BitSet@SecondOfTwo{%
+ \expandafter\ifx\csname BS@#1\expandafter\endcsname
+ \csname BS@#2\endcsname
+ \expandafter\BitSet@FirstOfTwo
+ \else
+ \expandafter\BitSet@SecondOfTwo
+ \fi
+ }%
+ }%
+}
+\def\bitsetIntersects#1#2{%
+ \bitsetIsEmpty{#1}\BitSet@SecondOfTwo{%
+ \bitsetIsEmpty{#2}\BitSet@SecondOfTwo{%
+ \expandafter\expandafter\expandafter\BitSet@Intersects
+ \csname BS@#1\expandafter\expandafter\expandafter\endcsname
+ \expandafter\expandafter\expandafter!%
+ \csname BS@#2\endcsname!%
+ }%
+ }%
+}
+\def\BitSet@Intersects#1#2!#3#4!{%
+ \ifnum#1#3=11 %
+ \BitSet@AfterFi\BitSet@FirstOfTwo
+ \else
+ \ifx\\#2\\%
+ \BitSet@AfterFiFi\BitSet@SecondOfTwo
+ \else
+ \ifx\\#4\\%
+ \BitSet@AfterFiFiFi\BitSet@SecondOfTwo
+ \else
+ \BitSet@AfterFiFiFi{%
+ \BitSet@Intersects#2!#4!%
+ }%
+ \fi
+ \fi
+ \BitSet@Fi
+}
+\BitSet@AtEnd%
+%% \section{Installation}
+\endinput
+%%
+%% End of file `bitset.sty'.